Rapid: Individual Calculations August 2018
 Colac, Marius-Daniel  Total change: -28.60  Rating chartPersonal card
 NYCC Romania 2018 rapid - open U16 - teams Iasi ROU 2018-07-18
RcRownchangeKK*chgGame
 1564 1762 3.00 6 -1.43 20 -28.60 
  Craciun, Alexandru-Emilian 1710 ROU0.501-0.0720-1.40 
  Tugurlan, Ionut-Cristian 1571 ROU0.501-0.2520-5.00 
  Popa, Marius-Ionut 1362  * ROU1.0010.08201.60 
  Vasilescu, Rares-Cristian 1569 ROU0.501-0.2520-5.00 
  Chiorescu, Vlad 1481 ROU0.501-0.3420-6.80 
  Codreanu, Alex-Cosmin 1693 ROU0.001-0.6020-12.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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